CN1208991C - Method for realizing roaming local telephone number business of mobile telephone user - Google Patents
Method for realizing roaming local telephone number business of mobile telephone user Download PDFInfo
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- CN1208991C CN1208991C CN 02158911 CN02158911A CN1208991C CN 1208991 C CN1208991 C CN 1208991C CN 02158911 CN02158911 CN 02158911 CN 02158911 A CN02158911 A CN 02158911A CN 1208991 C CN1208991 C CN 1208991C
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Abstract
The present invention relates to a method for realizing the local telephone number roaming business for a mobile telephone user. The method comprises the following steps that (1) the mobile telephone user applies a local number from the operator in the roaming place except for the original number of an SIM card, and subsequently, the operator loads the new number into a network; (2) the users adopts methods of the service telephone, etc. to be switched to a system managing number, and then, the user needs to close or activate any one of numbers and does not switch off the telephone; (3) when other users dials any one of the user's roaming local numbers, the communication can be realized, and simultaneously, if the number is closed, the system can play a voice prompting; (4) the user can select different numbers to dial, and the user's number is displayed on the called telephone; (5) when the called user with the roaming local number and the calling user are in the same network, the calling user is directly switched to the called user by the system so that the routing optimization is realized; (6) the user can select a respective charging mode or a uniform charing mode for the calling and/or called different numbers. Moreover, the original matching number in the end-result net and the local number in the roaming place can realize different charging modes.
Description
Technical field
The present invention relates to the professional implementation method of a kind of mobile phone user " roaming local number ", exactly, relate to a kind of in mobile telecommunications network, the phone number that distributes a locality for the user that uses same mobile phone and MSISDN (Mobile StationInternational ISDN Number) the number mobile phone user that (accesses network) roaming enters local networks in the strange land, realize the method that " roaming local number " is professional, saving expensive roaming charges and toll fee, and this user need not to buy and register other SIM card and mobile phone.Belong to telecom mobile network network value-added service technical field.
Background technology
At present, in existing mobile telecommunications network, a SIM card is distributed a Mobile Subscriber International ISDN number MSISDN (Mobile Station International ISDN Number) number, promptly usually said phone number, and just a user can only have a phone number.For the mobile subscriber who often carries out long-distance travel for commercial purpose, use same mobile phone and number in the strange land (accesses network) to carry out the expense of roaming call higher, and the local user of accesses network also needs to dial long-distance access code when calling out this user, for example national distance access code, even international long-distance access code.Like this, even the local user calls out when the roamer of this locality, owing to used long-distance access code, actual speech channel continues and remains trunk call, caller and called subscriber is carried out the charging of trunk call respectively.For example, Hong Kong mobile subscriber 91111111 roams to Beijing, China's Mainland, need dial " 00-852-91111111 " during the user of this Hong Kong of Beijing customer call.This calling comprises the two sections speech channels in Beijing to Hong Kong and Hong Kong to Beijing, and Beijing user will pay the telephone charges usefulness in Beijing to Hong Kong, and this Hong Kong user then will pay Hong Kong to Pekinese telephone charges and use.
If the user wishes to obtain local phone number in the roaming place, must purchase new SIM card, and when using this this locality Mobile Subscriber International ISDN Number, in mobile phone terminal, insert corresponding SIM card.If the user uses the cell phone that can only insert a SIM card, at this moment the original number of user just can't use.Like this, after the user returns home network, wish to use original Mobile Subscriber International ISDN Number, then need original SIM card is changed, at this moment, the user just can not use at the number of the locality of roaming place application.Really, if the user uses the cell phone that can insert a plurality of SIM card simultaneously, just can use pairing several different MS ISDN numbers of these SIM simultaneously; But its number number remains limited, and the disadvantage of this using method is that the mobile subscriber must spend substantial contribution, the plurality of SIM cards mobile phone of purchasing price costliness and a plurality of SIM card.This high costs constraints and the application that has hindered the plurality of SIM cards mobile phone and universal.
Summary of the invention
The purpose of this invention is to provide the professional implementation method of a kind of mobile phone user " roaming local number ", this method is for using " roaming local number " professional user under the situation that has a SIM card and a mobile phone, can be simultaneously at the MSISDN telephone number of the Mobile Network Operator SEPARATE APPLICATION locality of different cities or country, need not to buy new SIM card.And, no matter which network this user roams in.These numbers can use simultaneously.When it is positioned at consolidated network as called subscriber and caller, should " roaming local number " business have the function of optimizing route, caller is connected directly to the called subscriber who is positioned at consolidated network, need not to set up two segment lengths way speech channel, both can improve the speech channel efficient that continues, can save long-distance speech channel expense again.And when working as " roaming local number " user and being positioned at consolidated network called, can directly dial called number in the consolidated network according to the numbering plan of the network of giving orders or instructions as calling.System provides straight-through link for calling and called.Therefore, this method can provide bigger easy-to-use for the mobile phone user, also for Mobile Network Operator provides a kind of new value-added service, can create better benefit.
The object of the present invention is achieved like this: the implementation method that a kind of mobile phone user " roaming local number " is professional, it is characterized in that: this method comprises the following steps:
(1) request for utilization: except SIM card first wife's Mobile Subscriber International ISDN number (MSISDN), the mobile subscriber is to the local Mobile Subscriber International ISDN Number of the Mobile Network Operator application of one or more different roaming places, thereby has the Mobile Subscriber International ISDN Number of a plurality of heterogeneous networks simultaneously; Operator then is carried in these newly-increased numbers in the relevant device of network;
(2) number administration: " roaming local number " mobile phone user uses Service Phone that operator provides or WWW webpage or note or WAP/GPRS method to insert its management system, closes or activate arbitrary Mobile Subscriber International ISDN Number, need not shut down;
(3) phone incoming call: the call handling process when other users dial first wife's Mobile Subscriber International ISDN Number of " roaming local number " mobile phone user is identical with prior mobile phone incoming call process; The operating procedure of its processing procedure is: the current roaming number that is obtained this user by mobile switching centre (MSC) from this user's attaching position register (HLR); Then according to this roaming number with this call proceeding to the current on-site MSC of this user, connect this user's mobile phone, realize conversation; If the telephone number of dialing is closed, system will play voice suggestion to the user;
The operating procedure of the call handling process when other users dial " roaming local number " mobile phone user's newly-increased local Mobile Subscriber International ISDN Number is: the moving exchanging center MSC of roaming network obtains user terminal CAMEL Subscription Information (T-CSI) parameter in the customization service logic (CAMEL) that the mobile network of the roaming local number registration of being dialed strengthens from this " roaming local number " user HLR in roaming network, according to the T-CSI parameter this calling is reported the Service Control Point or the service capability server (SCS) of appointment in the T-CSI parameter again, then by this " roaming local number " user profile of storing in this SCP/SCS inquiry roaming network database, and according to the current state of this roaming local number, call establishment or play voice suggestion and call release;
(4) phone is breathed out: " roaming local number " can select to use different Mobile Subscriber International ISDN Number, to be shown to the called subscriber when user breathes out;
(5) routing optimality: when " roaming local number " user was positioned at consolidated network as called and caller, grid can provide the function of optimizing route, and caller is connected directly to the called subscriber who is positioned at consolidated network, need not to set up two segment lengths way speech channel;
(6) independent counting: " roaming local number " user can select to its different Mobile Subscriber International ISDN Number breathe out and/or incoming call in employed Mobile Subscriber International ISDN Number charge respectively, also can be therein on number with the expense unified calculation; And the first wife number charge mode of " roaming local number " user in its home network can be different with this user at the charge mode of the local number of roaming place.
In the described step (1), the operating procedure that operator is carried in " roaming local number " user's newly-increased local number in the relevant device of network system is:
(11) in roaming place mobile network's attaching position register HLR (Home Location Register), add user record for newly-increased local Mobile Subscriber International ISDN Number;
(12) in this user record, except comprising newly-increased local Mobile Subscriber International ISDN Number, this user's terminal CAMEL user signing contract information T-CSI (Terminating CAMEL SubscriptionInformation) parameter also is set, comprises the keyword category information of service control point (SCP) (the Service Control Point) address information that is used for calling control and treatment " roaming local number " function and " roaming local number " function in this parameter; And other mandatory parameters that HLR requires can be filled virtual parameter; The T-CSI information of this Mobile Subscriber International ISDN Number is used to trigger the phone incoming call to this newly-increased Mobile Subscriber International ISDN Number;
(13) if when the user wishes that phone is breathed out, use different Mobile Subscriber International ISDN Number as calling number to called demonstration, CAMEL user signing contract information (the O-CSI that makes a start is set in the record of the first wife's Mobile Subscriber International ISDN Number in the attaching position register HLR of this user's home network, Originating CAMELSubscription Information,) parameter, comprise service control point (SCP) address information and " roaming local number " professional keyword category information of control and treatment " roaming local number " function that is used to give orders or instructions in this parameter; User's phone is breathed out by the O-CSI information triggering of user first wife number;
(14) be stored in the database of intelligent net system of roaming network with first wife's Mobile Subscriber International ISDN Number of this user with at the newly-increased Mobile Subscriber International ISDN Number in roaming place.
In the described step (3), when other users dialed " roaming local number " mobile phone user's newly-increased local Mobile Subscriber International ISDN Number, the concrete operations step of its call handling process was as follows:
(31) other user directly dials " roaming local number " mobile phone user's roaming local number in roaming network, need not to dial the world/national distance access code of this roaming network regulation;
(32) moving exchanging center MSC of this roaming network obtains the terminal CAMEL user signing contract information T-CSI parameter of the roaming local number registration of being dialed from this " roaming local number " user attaching position register HLR in roaming network, MSC reports this calling the service control point (SCP) (Service Control Point) or the service capability server SCS (Service Capability Server) of appointment in the T-CSI parameter according to the T-CSI parameter;
(33) this " roaming local number " user profile of storing in this SCP/SCS inquiry roaming network database, the current state that obtains this roaming local number is for closing, and then order is carried out the operation of step (34) and (35); If the current state that obtains this roaming local number is then carried out the operation of step (36)～(38) for opening;
(34) this SCP/SCS instruct MS C plays voice suggestion to the calling subscriber, and this is called out release;
(35) MSC discharges this calling;
(36) this SCP/SCS is according to stored user information in the database, and the roaming local number that caller is dialed is converted to its first wife's Mobile Subscriber International ISDN Number;
(37) this SCP/SCS returns to MSC with the first wife's Mobile Subscriber International ISDN Number that is converted to, and instruct MS C according to this first wife's Mobile Subscriber International ISDN Number with the mobile phone of this call proceeding to " roaming local number " user;
(38) MSC is according to the processing that continues of the basic call flow process of mobile network, call establishment.
In the described step (4), during " roaming local number " customer service application, can select to be provided with first wife's Mobile Subscriber International ISDN Number as default calling number, when this user's outbound calling, its handshaking procedure is identical with common mobile phone exhalation process, do not need control and the processing of SCP/SCS, this default number can be sent to the called subscriber, and is presented on called subscriber's the terminal.
In the described step (4), " roaming local number " is when the user breathes out, by SIM card menu or SCP/SCS voice suggestion or preestablish three kinds of distinct methods of calling number and select to use different Mobile Subscriber International ISDN Number, being shown to the called subscriber, and employed Mobile Subscriber International ISDN Number in calling out chargeed.
Described exhalation system of selection by the different Mobile Subscriber International ISDN Number of SIM card menu selection use is to provide the calling number choice menus by SIM card, is selected to use when phone is breathed out by this " roaming local number " user; The concrete operations step of its processing procedure is as follows:
(411) should " roaming local number " user select this employed calling number of breathing out from the calling number menu of SIM card;
(412) this user dials called subscriber's telephone number.SIM card will be automatically add prefix sign before first wife's Mobile Subscriber International ISDN Number, this prefix sign indicates that this calls out employed calling number sign;
(413) moving exchanging center MSC obtains the CAMEL user signing contract information O-CSI parameter of making a start of first wife's Mobile Subscriber International ISDN Number of this user from Visited Location Registor (VLR), MSC reports this calling the service control point (SCP) or the service capability server SCS of appointment in the O-CSI parameter according to this O-CSI parameter;
(414) the SCP/SCS information of inquiring about this user according to this calling number, and calling number is converted to the specified number of user according to prefix sign;
(415) calling number after SCS/SCP will change returns to MSC, and instruct MS C uses number after this conversion as calling number, with call proceeding to the called subscriber; In addition, this calling will be chargeed to the calling number after this conversion.
(416) call through, the roaming local number that this user selects is presented on the called terminal.
Described exhalation system of selection by the different Mobile Subscriber International ISDN Number of SCP/SCS voice suggestion selection use is to provide voice suggestion by SCP/SCS, is selected to use when phone is breathed out by this " roaming local number " user; The concrete operations step of its processing procedure is as follows:
(421) should " roaming local number " user dial called subscriber's telephone number;
(422) moving exchanging center MSC obtains the CAMEL user signing contract information O-CSI parameter of making a start of first wife's Mobile Subscriber International ISDN Number of this user from Visited Location Registor VLR; MSC reports this calling the service control point (SCP) of appointment in the O-CSI parameter according to this O-CSI parameter;
(423) SCP control related network device please this user select calling number to give orders or instructions to this calling subscriber's playing alert tones;
(424) SCP is according to this calling subscriber's selection, will roam local Mobile Subscriber International ISDN Number accordingly or other number returns to MSC as calling number;
(425) the local Mobile Subscriber International ISDN Number of roaming that returns according to SCP of MSC or other number be as calling number, with this call proceeding to the called subscriber;
(426) call through, the local Mobile Subscriber International ISDN Number of the roaming that this user selects or other number are presented on the called terminal, simultaneously, will call out the calling number of selecting to this and charge.
Described select to use the exhalation system of selection of different Mobile Subscriber International ISDN Number be that the Service Phone that provided by operator by this " roaming local number " user or WWW webpage or note or WAP/GPRS method insert " roaming local number " management system by preestablishing calling number, and the calling number of sending is preestablished; Have multiple in its setting: can set its affiliated arbitrary number as default calling number, when this " roaming local number " user's outbound calling, this default number will be sent on called subscriber's the mobile phone; Also can different numbers be set as calling number according to the different positions of giving orders or instructions; Can also different numbers be set as calling number according to the different time periods.
In the described step (5), when " roaming local number " user is positioned at consolidated network as called and caller, grid provides the function of optimizing route, and caller is connected directly to the called subscriber who is positioned at consolidated network, and the concrete operations step of no longer setting up two segment lengths way speech channel is as follows:
(51) other user who is positioned at consolidated network directly dials " roaming local number " user's roaming local number, need not to dial the world/national distance access code of network regulation;
(52) moving exchanging center MSC of making a start obtains the terminal CAMEL user signing contract information T-CSI parameter of the roaming local number registration of being dialed from this " roaming local number " user among the attaching position register HLR of roaming network, this MSC is according to the T-CSI parameter, this calling reported service control point (SCP) or service capability server SCS in the roaming network of appointment in the T-CSI parameter;
This " roaming local number " user profile of (53) storing in the database of this SCP/SCS according to roaming network, the roaming local number that caller is dialed is converted to its first wife's Mobile Subscriber International ISDN Number;
(54) this SCP/SCS is according to the first wife's Mobile Subscriber International ISDN Number that is converted to, and is mutual at the HLR of home network with this " roaming local number " user, inquires about this user's current position information;
(55) this SCP/SCS will inquire should " roaming local number " user current location information return to MSC, and indication make a start MSC according to this number with the mobile phone of this call proceeding to " roaming local number " user;
(56) make a start MSC according to current location information that should " roaming local number " user with call proceeding to the current on-site MSC of this user, and connect this user's mobile phone; Call through.
Described " roaming local number " professional implementation method can realize the call visor function, can think that its each Mobile Subscriber International ISDN Number is set respectively to be only limited to the calling that receives the certain areas user, and reject the calling from other area; Perhaps reject certain areas user's calling, only allow to receive calling from other areas.
Described " roaming local number " professional implementation method can be set separately time period of closing/opening respectively for its each Mobile Subscriber International ISDN Number.
Provided by the invention in the GMS network mobile phone user's " roaming local number " business be the telecom mobile network network value-added service of on the basis of intelligent network, developing, as offer on the intelligent network for the user provides other of diversified service professional, this business also can be brought pair benefits of winning for mobile subscriber and Mobile Network Operator.
At first, the mobile subscriber can still use own existing mobile phone and SIM card, need not spend extra charge and buy and register new mobile phone and SIM card.The mobile subscriber can (for example: the client tell local crowd the local Mobile Subscriber International ISDN Number of own different location respectively, friend, household etc.), and by the number administration function, open all numbers (comprising first wife's number and newly-increased roaming local number) in can be at one time simultaneously and enter user mode, perhaps close wherein arbitrary number, select and formulate the place and the time of reception different crowd calling; And when phone was breathed out, the user can select calling number with selection of SIM card menu or intelligent network voice suggestion, showed selected calling number on called subscriber's mobile phone.Therefore the present invention can satisfy the conversation demand of various different users more convenient and flexible, economical, effectively.The mobile subscriber just more is ready to tell others with number like this, and can keep start always.Nature will increase telephone traffic, more overcharges benefit for Mobile Network Operator brings.Because can charge respectively to first wife's number and newly-increased roaming local number, each enterprises and institutions also can be willing to mean the employee more and be equipped with mobile phone.So also can increase telephone traffic, for Mobile Network Operator brings bigger benefit.
In addition, implementation method of the present invention mainly relies on the software systems of developing on the intelligent network, investment cost seldom on hardware device, wherein Xin Zeng roaming local number does not relate to same cellphone subscriber's functions such as access authentication, roaming position management, sub-district switching and calling control, all these functions still are achieved by first wife's Mobile Subscriber International ISDN Number of this user, so need not to change existing mobile telephone network and related protocol thereof, therefore.Application of the present invention is more convenient, realizes promise well easily.
Description of drawings
Fig. 1 is the professional implementation method operating procedure flow chart of mobile phone user's " roaming local number ".
Fig. 2 is one embodiment schematic diagram when other user dials the Mobile Subscriber International ISDN Number that " roaming local number " mobile phone user increases newly in the implementation method of the present invention.
Fig. 3 is that " roaming local number " mobile phone user utilizes the SIM card menu to select the exhalation process one embodiment schematic diagram of calling number in the implementation method of the present invention.
Fig. 4 is an embodiment schematic diagram of realizing " optimization route " operating procedure in the implementation method of the present invention.
Embodiment
Referring to Fig. 1, the present invention is the professional implementation method of a kind of mobile phone user " roaming local number ", and this method comprises the following steps:
(1) request for utilization: except SIM card first wife Mobile Subscriber International ISDN Number, the mobile subscriber has the Mobile Subscriber International ISDN Number of a plurality of heterogeneous networks simultaneously to the local Mobile Subscriber International ISDN Number of the Mobile Network Operator application of one or more different roaming places; Operator then is carried in these newly-increased numbers in the relevant device of network;
(2) number administration: Service Phone, WWW webpage, note or WAP/GPRS method that " roaming local number " mobile phone user can use operator to provide insert its management system, close or activate arbitrary Mobile Subscriber International ISDN Number, need not shut down;
(3) phone incoming call: wherein arbitrary Mobile Subscriber International ISDN Number that other users can described by dialing " roaming local number " mobile phone user, realize conversation with " roaming local number " user; And if other users dial pent number, system will play corresponding voice suggestion to the user;
(4) phone is breathed out: " roaming local number " can select to use different Mobile Subscriber International ISDN Number, to be shown to the called subscriber when user breathes out;
(5) routing optimality: when " roaming local number " user was positioned at consolidated network as called and caller, grid can provide the function of optimizing route, and caller is connected directly to the called subscriber who is positioned at consolidated network, need not to set up two segment lengths way speech channel;
(6) independent counting: " roaming local number " user can select employed Mobile Subscriber International ISDN Number in its different Mobile Subscriber International ISDN Number exhalation and/or the incoming call is chargeed respectively, also can be therein on number with expense unified calculation, first wife's number of user for example; And the first wife number charge mode of " roaming local number " user in its home network can be different with this user at the charge mode of the local number of roaming place.For example first wife's number is the postpaid service user, and its roaming local number then can adopt the pre-payment pattern.
Referring to Fig. 2, introduce that calling subscriber B and C use own number call to call out a phone incoming call embodiment of the newly-increased Mobile Subscriber International ISDN Number of " roaming local number " user A in the step of the inventive method.Among the figure: user A is " roaming local number " user, has first wife's number, at the roaming number 1 of roaming network 1 application with at the roaming number 2 of roaming network 2 applications, and wherein roaming network 1 has been closed.User B and user C lay respectively at roaming network 1 and roaming network 2.The concrete operations step of its incoming call processing procedure is:
1. user B directly dials the roaming local number 1 of user A in roaming network 1, need not to dial the world/national distance access code of network 1 regulation;
2. the moving exchanging center MSC of roaming network 1 obtains the terminal CAMEL subscription information T-CSI parameter of roaming local number 1 registration of being dialed from user A among the attaching position register HLR of roaming network 1.MSC reports this calling the service control point (SCP) or the service capability server SCS of appointment in the T-CSI parameter according to the T-CSI parameter;
3. stored user information in this SCP/SCS Query Database, the current state that obtains this roaming local number 1 is for closing;
4. this SCP/SCS instruct MS C plays voice suggestion to user B, and this is called out release;
5. call out and discharge.
6. user C directly dials the roaming local number 2 of user A in roaming network 2, need not to dial the world/national distance access code of network 2 regulations;
7. the moving exchanging center MSC of roaming network 2 obtains the T-CSI parameter of local Mobile Subscriber International ISDN Number 2 registrations of the roaming of being dialed from the HLR of user A in roaming network 2.MSC reports this calling the SCP in roaming network 2 or the SCS of appointment in the T-CSI parameter according to the T-CSI parameter;
8. SCP/SCS is according to stored user information in SCP in the roaming network 2 or the SCS database, and the roaming local number 2 that caller is dialed is converted to first wife's Mobile Subscriber International ISDN Number of user A;
9. the user A first wife Mobile Subscriber International ISDN Number after SCP/SCS will change returns to MSC, instruct MS C according to this number with the mobile phone of this call proceeding to " roaming local number " user A;
10. MSC continues call establishment according to the basic call flow process of present mobile network.
Therefore, the present invention's any one number incoming call conversation that can realize caller passing through " roaming local number " user had.
The present invention is in " roaming local number " telephone subscriber breathes out handshaking procedure, can select to be provided with first wife's Mobile Subscriber International ISDN Number as default calling number, also can and preestablish three kinds of distinct methods of calling number and select to use different Mobile Subscriber International ISDN Number, be shown to the called subscriber as calling number by SIM card menu, SCP/SCS voice suggestion.
Referring to Fig. 3, below only introduce wherein a kind of method: during " roaming local number " user A calling party B, select the embodiment of calling number with the SIM card menu.243333), home number (roaming number 1:241111) and friend's number (roaming number 2:242222) it (is first wife's number: that this user A has the public affair number.
1. the calling number when the calling number menu of SIM card selects this to breathe out, used of user A;
2. user A dials the telephone number 249999 of user B.SIM card adds prefix sign automatically before its first wife's Mobile Subscriber International ISDN Number, ###0#243333 for example, and this prefix sign is indicated user A, and this calls out employed calling number type, for example is roaming local number 1;
3. moving exchanging center MSC obtains the O-CSI parameter of user A first wife Mobile Subscriber International ISDN Number from Visited Location Registor VLR.MSC reports this calling the service control point (SCP) or the service capability server SCS of appointment in the O-CSI parameter according to the O-CSI parameter;
4. SCP/SCS is according to the information of calling number inquiring user A, and according to prefix sign calling number is converted to the number of user A appointment, for example roams local number 1:241111;
5. the calling number after SCS/SCP will change is promptly roamed local number 1:241111 and is returned to MSC, and instruct MS C uses this 241111 number as calling number, with call proceeding to user B.In addition, this calling will be chargeed to roaming local number 1.
6. call through, the roaming local number 1:241111 that user A selects is presented on the called terminal.
A valuable feature of the present invention is to be optimized the conversation route.Also be briefly described it below in conjunction with an embodiment shown in Figure 3.Referring to Fig. 3, among the figure: user A is " roaming local number " user, has first wife's number 243333 and the roaming local number 1:241111 of application in roaming network 1 and the roaming local number 2:242222 that applies in roaming network 2.User B is positioned at roaming network 1.In user A roamed to roaming network 1, the present invention realized that the processing procedure of routing optimality is as follows:
1. the user B in roaming network 1 directly dials the roaming local number 1:241111 of user A, need not to dial the world/national distance access code of network 1 regulation;
2. the moving exchanging center MSC of making a start obtains the T-CSI parameter of roaming local number 1 registration from user A among the attaching position register HLR of roaming network 1.This MSC reports this calling the service control point (SCP) in roaming network 1 or the service capability server SCS of appointment in the T-CSI parameter according to the T-CSI parameter;
3. the information of the user A that stores in the database of this SCP/SCS according to roaming network 1, the roaming local number 1 that user B is dialed is converted into its first wife's Mobile Subscriber International ISDN Number: 243333;
4. this SCP/SCS is according to the first wife's Mobile Subscriber International ISDN Number that is converted to: 243333, and mutual with user A at the HLR of home network, inquiring user A current position information;
5. this SCP/SCS returns to the MSC of roaming network 1 with the user A current location information that inquires, and indicate this MSC that makes a start according to this number with the mobile phone of this call proceeding to " roaming local number " user;
6. make a start MSC according to the current location information of user A with the MSC of call proceeding to the current location of user A roaming network 1, and the mobile phone of connecting subscribers participating A; Call through.
Mobile phone of the present invention " roaming local number " business can also be used with other traffic performance, for example can realize the call visor function, can think that its each Mobile Subscriber International ISDN Number sets the black/white list respectively: wherein white list is to be only limited to the calling that receives the certain areas user, and the calling from other area is then rejected; Blacklist then is to reject the certain areas user who calls out, and only allows to receive the calling from other areas.Can also set separately time period of closing/opening respectively for its each Mobile Subscriber International ISDN Number.Charging way of the present invention is also quite flexible, charge mode at the local number of WWW application is irrelevant with the charge mode of this user in its home network: after the mobile subscriber of pre-payment applies for use " roaming local number " business, can be in a plurality of roaming networks the Mobile Subscriber International ISDN Number of SEPARATE APPLICATION locality; Then the mobile subscriber of Fu Feiing can apply for local pre-payment Mobile Subscriber International ISDN Number in roaming network.
Claims (11)
1, the professional implementation method of a kind of mobile phone user " roaming local number ", it is characterized in that: this method comprises the following steps:
(1) request for utilization: except SIM card first wife's travelling carriage International ISDN (MSISDN) number, the mobile subscriber is to the local Mobile Subscriber International ISDN Number of the Mobile Network Operator application of one or more different roaming places, thereby has the Mobile Subscriber International ISDN Number of a plurality of heterogeneous networks simultaneously; Operator then is carried in these newly-increased numbers in the relevant device of network;
(2) number administration: " roaming local number " mobile phone user uses Service Phone that operator provides or WWW webpage or note or WAP/GPRS method to insert its management system, closes or activate arbitrary Mobile Subscriber International ISDN Number, need not shut down;
(3) phone incoming call: the call handling process when other users dial first wife's Mobile Subscriber International ISDN Number of " roaming local number " mobile phone user is identical with prior mobile phone incoming call process; The operating procedure of its processing procedure is: the current roaming number that is obtained this user by mobile switching centre (MSC) from this user's attaching position register (HLR); Then according to this roaming number with this call proceeding to the current on-site MSC of this user, connect this user's mobile phone, realize conversation; If the telephone number of dialing is closed, system will play voice suggestion to the user;
The operating procedure of the call handling process when other users dial " roaming local number " mobile phone user's newly-increased local Mobile Subscriber International ISDN Number is: the moving exchanging center MSC of roaming network obtains user terminal CAMEL Subscription Information (T-CSI) parameter in the customization service logic (CAMEL) that the mobile network of the roaming local number registration of being dialed strengthens from this " roaming local number " user HLR in roaming network, according to the T-CSI parameter this calling is reported the Service Control Point or the service capability server (SCS) of appointment in the T-CSI parameter again, then by this " roaming local number " user profile of storing in this SCP/SCS inquiry roaming network database, and according to the current state of this roaming local number, call establishment or play voice suggestion and call release;
(4) phone is breathed out: " roaming local number " can select to use different Mobile Subscriber International ISDN Number, to be shown to the called subscriber when user breathes out;
(5) routing optimality: when " roaming local number " user was positioned at consolidated network as called and caller, grid can provide the function of optimizing route, and caller is connected directly to the called subscriber who is positioned at consolidated network, need not to set up two segment lengths way speech channel;
(6) independent counting: " roaming local number " user can select to its different Mobile Subscriber International ISDN Number breathe out and/or incoming call in employed Mobile Subscriber International ISDN Number charge respectively, also can be therein on number with the expense unified calculation; And the first wife number charge mode of " roaming local number " user in its home network can be different with this user at the charge mode of the local number of roaming place.
2, " roaming local number " according to claim 1 professional implementation method, it is characterized in that: in the described step (1), the operating procedure that operator is carried in " roaming local number " user's newly-increased local number in the relevant device of network system is:
(11) in roaming place mobile network's attaching position register HLR, add user record for newly-increased local Mobile Subscriber International ISDN Number;
(12) in this user record, except comprising newly-increased local Mobile Subscriber International ISDN Number, this user's terminal CAMEL user signing contract information T-CSI parameter also is set, comprises the keyword category information of the service control point (SCP) address information that is used for calling control and treatment " roaming local number " function and " roaming local number " function in this parameter; And other mandatory parameters that HLR requires can be filled virtual parameter; The T-CSI information of this Mobile Subscriber International ISDN Number is used to trigger the phone incoming call to this newly-increased local Mobile Subscriber International ISDN Number;
(13) if when the user wishes that phone is breathed out, use different Mobile Subscriber International ISDN Number as calling number to called demonstration, CAMEL user signing contract information (O-CSI) parameter of making a start is set in the record of the first wife's Mobile Subscriber International ISDN Number in the attaching position register HLR of this user's home network, comprises service control point (SCP) address information and " roaming local number " professional keyword category information of control and treatment " roaming local number " function that is used to give orders or instructions in this parameter; User's phone is breathed out by the O-CSI information triggering of user first wife number;
(14) be stored in the database of intelligent net system of roaming network with first wife's Mobile Subscriber International ISDN Number of this user with at the newly-increased Mobile Subscriber International ISDN Number in roaming place.
3, " roaming local number " according to claim 1 professional implementation method, it is characterized in that: in the described step (3), when other users dialed " roaming local number " mobile phone user's newly-increased local Mobile Subscriber International ISDN Number, the concrete operations step of its call handling process was as follows:
(31) other user directly dials " roaming local number " mobile phone user's roaming local number in roaming network, need not to dial the world/national distance access code of this roaming network regulation;
(32) moving exchanging center MSC of this roaming network obtains the terminal CAMEL user signing contract information T-CSI parameter of the roaming local number registration of being dialed from this " roaming local number " user attaching position register HLR in its roaming network, MSC reports this calling the service control point (SCP) or the service capability server SCS of appointment in the T-CSI parameter according to the T-CSI parameter;
(33) this " roaming local number " user profile of storing in this SCP/SCS inquiry roaming network database, the current state that obtains this roaming local number is for closing, and then order is carried out the operation of step (34) and (35); If the current state that obtains this roaming local number is then carried out the operation of step (36)～(38) for opening;
(34) this SCP/SCS instruct MS C plays voice suggestion to the calling subscriber, and this is called out release;
(35) MSC discharges this calling;
(36) this SCP/SCS is according to stored user information in the database, and the roaming local number that caller is dialed is converted to its first wife's Mobile Subscriber International ISDN Number;
(37) this SCP/SCS returns to MSC with the first wife's Mobile Subscriber International ISDN Number that is converted to, and instruct MS C according to this first wife's Mobile Subscriber International ISDN Number with the mobile phone of this call proceeding to " roaming local number " user;
(38) MSC is according to the processing that continues of the basic call flow process of mobile network, call establishment.
4, " roaming local number " according to claim 1 professional implementation method, it is characterized in that: in the described step (4), during " roaming local number " customer service application, can select to be provided with first wife's Mobile Subscriber International ISDN Number as default calling number, when this user's outbound calling, its handshaking procedure is identical with common mobile phone exhalation process, does not need control and the processing of SCP/SCS, this default number can be sent to the called subscriber, and is presented on called subscriber's the terminal.
5, " roaming local number " according to claim 1 professional implementation method, it is characterized in that: in the described step (4), " roaming local number " is when the user breathes out, by SIM card menu or SCP/SCS voice suggestion or preestablish three kinds of distinct methods of calling number and select to use different Mobile Subscriber International ISDN Number, being shown to the called subscriber, and employed Mobile Subscriber International ISDN Number in calling out chargeed.
6, " roaming local number " according to claim 5 professional implementation method, it is characterized in that: described exhalation system of selection by the different Mobile Subscriber International ISDN Number of SIM card menu selection use is to provide the calling number choice menus by SIM card, is selected to use when phone is breathed out by this " roaming local number " user; The concrete operations step of its processing procedure is as follows:
(411) should " roaming local number " user select this employed calling number of breathing out from the calling number menu of SIM card;
(412) this user dials called subscriber's telephone number.SIM card will be automatically add prefix sign before first wife's Mobile Subscriber International ISDN Number, this prefix sign indicates that this calls out employed calling number sign;
(413) moving exchanging center MSC obtains the CAMEL user signing contract information O-CSI parameter of making a start of first wife's Mobile Subscriber International ISDN Number of this user from Visited Location Registor (VLR), MSC reports this calling the service control point (SCP) or the service capability server SCS of appointment in the O-CSI parameter according to this O-CSI parameter;
(414) the SCP/SCS information of inquiring about this user according to this calling number, and calling number is converted to the specified number of user according to prefix sign;
(415) calling number after SCS/SCP will change returns to MSC, and instruct MS C uses number after this conversion as calling number, with call proceeding to the called subscriber; In addition, this calling will be chargeed to the calling number after this conversion.
(416) call through, the roaming local number that this user selects is presented on the called terminal.
7, " roaming local number " according to claim 5 professional implementation method, it is characterized in that: described exhalation system of selection by the different Mobile Subscriber International ISDN Number of SCP/SCS voice suggestion selection use is to provide voice suggestion by SCP/SCS, is selected to use when phone is breathed out by this " roaming local number " user; The concrete operations step of its processing procedure is as follows:
(421) should " roaming local number " user dial called subscriber's telephone number;
(422) moving exchanging center MSC obtains the CAMEL user signing contract information O-CSI parameter of making a start of first wife's Mobile Subscriber International ISDN Number of this user from Visited Location Registor VLR; MSC reports this calling the service control point (SCP) of appointment in the O-CSI parameter according to this O-CSI parameter;
(423) SCP control related network device please this user select calling number to give orders or instructions to this calling subscriber's playing alert tones;
(424) SCP is according to this calling subscriber's selection, will roam local Mobile Subscriber International ISDN Number accordingly or other number returns to MSC as calling number;
(425) the local Mobile Subscriber International ISDN Number of roaming that returns according to SCP of MSC or other number be as calling number, with this call proceeding to the called subscriber;
(426) call through, the local Mobile Subscriber International ISDN Number of the roaming that this user selects or other number are presented on the called terminal, simultaneously, will call out the calling number of selecting to this and charge.
8, " roaming local number " according to claim 5 professional implementation method, it is characterized in that: described select to use the exhalation system of selection of different Mobile Subscriber International ISDN Number be that the Service Phone that provided by operator by this " roaming local number " user or WWW webpage or note or WAP/GPRS method insert " roaming local number " management system by preestablishing calling number, and the calling number of sending is preestablished; Have multiple in its setting: can set its affiliated arbitrary number as default calling number, when this " roaming local number " user's outbound calling, this default number will be sent on called subscriber's the mobile phone; Also can different numbers be set as calling number according to the different positions of giving orders or instructions; Can also different numbers be set as calling number according to the different time periods.
9, " roaming local number " according to claim 1 professional implementation method, it is characterized in that: in the described step (5), when " roaming local number " user is positioned at consolidated network as called and caller, grid provides the function of optimizing route, caller is connected directly to the called subscriber who is positioned at consolidated network, and the concrete operations step of no longer setting up two segment lengths way speech channel is as follows:
(51) other user who is positioned at consolidated network directly dials " roaming local number " user's roaming local number, need not to dial the world/national distance access code of network regulation;
(52) moving exchanging center MSC of making a start obtains the terminal CAMEL user signing contract information T-CSI parameter of the roaming local number registration of being dialed from this " roaming local number " user among the attaching position register HLR of roaming network, this MSC is according to the T-CSI parameter, this calling reported service control point (SCP) or service capability server SCS in the roaming network of appointment in the T-CSI parameter;
This " roaming local number " user profile of (53) storing in the database of this SCP/SCS according to roaming network, the roaming local number that caller is dialed is converted to its first wife's Mobile Subscriber International ISDN Number;
(54) this SCP/SCS is according to the first wife's Mobile Subscriber International ISDN Number that is converted to, and is mutual at the HLR of home network with this " roaming local number " user, inquires about this user's current position information;
(55) this SCP/SCS will inquire should " roaming local number " user current location information return to MSC, and indication make a start MSC according to this number with the mobile phone of this call proceeding to " roaming local number " user;
(56) make a start MSC according to current location information that should " roaming local number " user with call proceeding to the current on-site MSC of this user, and connect this user's mobile phone; Call through.
10, " roaming local number " according to claim 1 professional implementation method, it is characterized in that: described " roaming local number " professional implementation method can realize the call visor function, can think that its each Mobile Subscriber International ISDN Number is set respectively is only limited to the calling that receives the certain areas user, and rejects the calling from other area; Perhaps reject certain areas user's calling, only allow to receive calling from other areas.
11, " roaming local number " according to claim 1 professional implementation method is characterized in that: described " roaming local number " professional implementation method can be set separately time period of closing/opening respectively for its each Mobile Subscriber International ISDN Number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 02158911 CN1208991C (en) | 2002-12-26 | 2002-12-26 | Method for realizing roaming local telephone number business of mobile telephone user |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 02158911 CN1208991C (en) | 2002-12-26 | 2002-12-26 | Method for realizing roaming local telephone number business of mobile telephone user |
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| CN1419394A CN1419394A (en) | 2003-05-21 |
| CN1208991C true CN1208991C (en) | 2005-06-29 |
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| CN 02158911 Expired - Fee Related CN1208991C (en) | 2002-12-26 | 2002-12-26 | Method for realizing roaming local telephone number business of mobile telephone user |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN100461896C (en) * | 2005-07-21 | 2009-02-11 | 中兴通讯股份有限公司 | Method for realizing user extension set roaming by short message equipment |
| CN101222771B (en) * | 2008-02-02 | 2010-08-04 | 代邦（江西）制卡有限公司 | Network appliance supporting virtual SIM card |
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| DE102004047370A1 (en) * | 2004-09-29 | 2006-03-30 | Siemens Ag | Method for operating an ad hoc communication network and corresponding device |
| CN100370734C (en) * | 2006-03-13 | 2008-02-20 | 华为技术有限公司 | WAP service charging method |
| CN101631299A (en) * | 2009-08-04 | 2010-01-20 | 北京卓微天成科技咨询有限公司 | Communication roaming method and system thereof |
| US8996002B2 (en) * | 2010-06-14 | 2015-03-31 | Apple Inc. | Apparatus and methods for provisioning subscriber identity data in a wireless network |
| CN102572775B (en) * | 2010-12-28 | 2016-03-30 | 上海粱江通信系统股份有限公司 | A kind of method realizing number change of mobile phone subscriber in roaming process |
| US9992149B2 (en) * | 2012-05-31 | 2018-06-05 | Microsoft Technology Licensing, Llc | Two-way message service and voice communication |
| CN104144402B (en) * | 2013-05-08 | 2019-01-18 | 华为技术有限公司 | Realize the method and relevant apparatus of mobile terminal localized roaming |
| CN104717629A (en) * | 2015-03-02 | 2015-06-17 | 联想(北京)有限公司 | Information processing method, electronic device and server |
| CN105307157A (en) * | 2015-09-17 | 2016-02-03 | 中邮科通信技术股份有限公司 | One-card-double-number service system based on intelligent network and implementation method thereof |
| CN106658461A (en) * | 2015-10-29 | 2017-05-10 | 中国移动通信集团公司 | Roaming data processing method and relevant device |
| CN107426704B (en) * | 2017-09-28 | 2019-11-08 | 中国联合网络通信集团有限公司 | The charging method and mobile operator network and its message accounting of a kind of VoWiFi business |
| CN109673007B (en) * | 2017-10-16 | 2022-05-10 | 中国移动通信有限公司研究院 | User information acquisition method and device and computer readable storage medium |
| CN117527966B (en) * | 2023-12-29 | 2024-03-19 | 深圳星网信通科技股份有限公司 | Control method of dialing system, dialing device and readable storage medium |
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2002
- 2002-12-26 CN CN 02158911 patent/CN1208991C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100461896C (en) * | 2005-07-21 | 2009-02-11 | 中兴通讯股份有限公司 | Method for realizing user extension set roaming by short message equipment |
| CN101222771B (en) * | 2008-02-02 | 2010-08-04 | 代邦（江西）制卡有限公司 | Network appliance supporting virtual SIM card |
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| Publication number | Publication date |
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| CN1419394A (en) | 2003-05-21 |
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